Fast and distributed Brillouin sensing for dynamic SHM

Y. Peled, A. Motil, I. Kressel, M. Tur

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

We report a fast and distributed Brillouin measurement technique suitable for dynamic SHM applications. Having the capabilities of sensing strains at high sampling rates (∼a few KHz) over hundreds of meters of optical fiber, the technique could prove useful in a range of SHM scenarios. An application of the technique to the measurement of flexural waves in a composite strip is demonstrated.

Original languageEnglish
Title of host publicationProceedings of the 6th European Workshop - Structural Health Monitoring 2012, EWSHM 2012
Pages423-429
Number of pages7
StatePublished - 2012
Event6th European Workshop on Structural Health Monitoring 2012, EWSHM 2012 - Dresden, Germany
Duration: 3 Jul 20126 Jul 2012

Publication series

NameProceedings of the 6th European Workshop - Structural Health Monitoring 2012, EWSHM 2012
Volume1

Conference

Conference6th European Workshop on Structural Health Monitoring 2012, EWSHM 2012
Country/TerritoryGermany
CityDresden
Period3/07/126/07/12

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